Under Armour Men's ColdGear Base 2.0 Crew - Black

The Under Armour Men's Base 2.0 Crew Shirt is constructed using a special negative grid pattern with each individual cell designed to trap heat without adding bulk. Think long underwear, reengineered for athletes performing at their peak. UA Base 2.0 is built for cold weather and higher activity levels. The UA Base is a system of baselayers, numbered from 2.0 to 4.0, that takes you from cold to absolutely freezing temps.

Men's ColdGear UA Base 2.0 Longsleeve Crew Tops by Under Armour, (cold gear, under armor, under armour, active, at…

Under Armour Friend or Foe Cap 2.0 (Black)

Men's Under Armour ColdGear 2.0 Base Layer Leggings

Under Armour Women's ColdGear Base 2.0 Crew 1343321 UA Base 2.0 is built for cold weather and high activity levels. It uses a unique pattern that's designed to trap heat without adding bulk. Think long underwear, revamped for today's top athletes.

Under Armour Base 2.0 Crew Women's -Black

ColdGear Infrared technology holds in body heat, without adding weight or bulk. It's a special, soft print on the inside and it keeps you warmer, longer, so you can work out in the bitter cold.

Under Armour Tactical ColdGear Infrared Base Mock

UA Base 3.0 is built for very cold weather and moderate activity. It uses a unique pattern that's designed to trap heat without adding bulk. Think long underwear, revamped for today's top athletes. UA Base 3.0 All Season Baselayer provides midweight warmth at many activity levels & cold temperatures. UA Scent Control Technology to keep you undetected in all pursuits. Soft, brushed grid interior traps air, managing your body's microclimate to keep you warm & comfortable.

Under Armour Men's ColdGear Base 3.0 Crew (Black)

Cold-weather workouts demand the Under Armour ColdGear Fitted Long-Sleeve Crew for Men. The dual-layer, moisture-wicking, quick-drying fabric features a smooth, breathable exterior with a soft, brushed interior that holds just the right amount of body heat. This light base layer, crafted from 87% polyester/13% elastane, has a streamlined fit for a locked-in feel that's snug but not too tight. Stretch-mesh back and underarm panels promote strategic ventilation without sacrificing warmth.